Start: FedNewton | Mode: head | Dataset: mnist | Model: resnet18
Params -> SGD LR: 0.01, Newton LR: 0.1, Damping: 0.01
[Round 001] FedNewton | Acc: 49.83% | Loss: 1.9996
[Round 002] FedNewton | Acc: 65.03% | Loss: 1.7295
[Round 003] FedNewton | Acc: 73.24% | Loss: 1.5455
[Round 004] FedNewton | Acc: 73.73% | Loss: 1.4116
[Round 005] FedNewton | Acc: 76.59% | Loss: 1.2953
[Round 006] FedNewton | Acc: 78.44% | Loss: 1.1988
[Round 007] FedNewton | Acc: 78.79% | Loss: 1.1234
[Round 008] FedNewton | Acc: 78.75% | Loss: 1.0613
[Round 009] FedNewton | Acc: 78.83% | Loss: 1.0082
[Round 010] FedNewton | Acc: 79.06% | Loss: 0.9635
[Round 011] FedNewton | Acc: 79.79% | Loss: 0.9212
[Round 012] FedNewton | Acc: 80.01% | Loss: 0.8873
[Round 013] FedNewton | Acc: 80.44% | Loss: 0.8455
[Round 014] FedNewton | Acc: 80.77% | Loss: 0.8160
[Round 015] FedNewton | Acc: 80.76% | Loss: 0.7938
[Round 016] FedNewton | Acc: 80.94% | Loss: 0.7728
[Round 017] FedNewton | Acc: 81.46% | Loss: 0.7484
[Round 018] FedNewton | Acc: 81.72% | Loss: 0.7293
[Round 019] FedNewton | Acc: 81.94% | Loss: 0.7143
[Round 020] FedNewton | Acc: 81.93% | Loss: 0.7013
[Round 021] FedNewton | Acc: 82.13% | Loss: 0.6878
[Round 022] FedNewton | Acc: 81.93% | Loss: 0.6768
[Round 023] FedNewton | Acc: 82.27% | Loss: 0.6656
[Round 024] FedNewton | Acc: 82.68% | Loss: 0.6544
[Round 025] FedNewton | Acc: 82.48% | Loss: 0.6481
[Round 026] FedNewton | Acc: 82.40% | Loss: 0.6406
[Round 027] FedNewton | Acc: 82.28% | Loss: 0.6348
[Round 028] FedNewton | Acc: 82.42% | Loss: 0.6263
[Round 029] FedNewton | Acc: 82.60% | Loss: 0.6208
[Round 030] FedNewton | Acc: 82.55% | Loss: 0.6153
Saved to runs/grid_search_20251125_104620_fednewton_mnist_resnet18_head/nlr0.1_damp0.01/FedNewton_head_mnist_resnet18_s1.npz
